47928030128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^2$

素因数の和:703

約数の個数: 120

約数和(自身を含む): 105795895296

約数和(自身を除く): 57867865168

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 127, 176, 248, 254, 263, 341, 496, 508, 526, 682, 1016, 1052, 1364, 1397, 2032, 2104, 2728, 2794, 2893, 3937, 4208, 5456, 5588, 5786, 7874, 8153, 11176, 11572, 15748, 16306, 22352, 23144, 31496, 32612, 33401, 43307, 46288, 62992, 65224, 66802, 69169, 86614, 89683, 130448, 133604, 138338, 173228, 179366, 267208, 276676, 346456, 358732, 367411, 534416, 553352, 692912, 717464, 734822, 760859, 1035431, 1106704, 1434928, 1469644, 1521718, 2070862, 2144239, 2939288, 3043436, 4141724, 4288478, 5878576, 6086872, 8283448, 8576956, 8784463, 11389741, 12173744, 16566896, 17153912, 17568926, 22779482, 23586629, 34307824, 35137852, 45558964, 47173258, 70275704, 91117928, 94346516, 96629093, 140551408, 182235856, 188693032, 193258186, 272318353, 377386064, 386516372, 544636706, 773032744, 1089273412, 1546065488, 2178546824, 2995501883, 4357093648, 5991003766, 11982007532, 23964015064, 47928030128]

約数ペア:

[(1, 47928030128), (2, 23964015064), (4, 11982007532), (8, 5991003766), (11, 4357093648), (16, 2995501883), (22, 2178546824), (31, 1546065488), (44, 1089273412), (62, 773032744), (88, 544636706), (124, 386516372), (127, 377386064), (176, 272318353), (248, 193258186), (254, 188693032), (263, 182235856), (341, 140551408), (496, 96629093), (508, 94346516), (526, 91117928), (682, 70275704), (1016, 47173258), (1052, 45558964), (1364, 35137852), (1397, 34307824), (2032, 23586629), (2104, 22779482), (2728, 17568926), (2794, 17153912), (2893, 16566896), (3937, 12173744), (4208, 11389741), (5456, 8784463), (5588, 8576956), (5786, 8283448), (7874, 6086872), (8153, 5878576), (11176, 4288478), (11572, 4141724), (15748, 3043436), (16306, 2939288), (22352, 2144239), (23144, 2070862), (31496, 1521718), (32612, 1469644), (33401, 1434928), (43307, 1106704), (46288, 1035431), (62992, 760859), (65224, 734822), (66802, 717464), (69169, 692912), (86614, 553352), (89683, 534416), (130448, 367411), (133604, 358732), (138338, 346456), (173228, 276676), (179366, 267208)]